CN220863512U - Welding seam grinding device based on welding robot - Google Patents
Welding seam grinding device based on welding robot Download PDFInfo
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- CN220863512U CN220863512U CN202322583378.6U CN202322583378U CN220863512U CN 220863512 U CN220863512 U CN 220863512U CN 202322583378 U CN202322583378 U CN 202322583378U CN 220863512 U CN220863512 U CN 220863512U
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- welding robot
- grinding device
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- 238000003466 welding Methods 0.000 title claims abstract description 38
- 238000005498 polishing Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 31
- 230000009471 action Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a welding seam polishing device based on a welding robot, which comprises a first motor, a threaded sleeve and a connecting column, wherein the first motor is fixedly connected to a bracket, the threaded sleeve is rotationally connected to the bracket, the output end of the first motor is fixedly connected with a driving wheel, the bottom of the threaded sleeve is fixedly connected with a driven wheel, the driving wheel is meshed with the driven wheel, the connecting column is fixedly connected to a base, and the top of the connecting column is fixedly connected with a screw rod.
Description
Technical Field
The utility model relates to the technical field of welding, in particular to a welding seam polishing device based on a welding robot.
Background
The welding robot is a robot system capable of automatically executing welding tasks, combines a robot and a welding technology, can replace traditional manual welding in industrial production, improves welding efficiency and quality, generates mutual diffusion and mixing with wood materials after welding materials are melted in the welding process to form a welding area, and forms welding seams after the welding materials are gradually fixed along with temperature reduction.
Disclosure of utility model
The utility model aims to provide a welding seam polishing device based on a welding robot, which solves the technical problems mentioned in the background art.
The aim of the utility model can be achieved by the following technical scheme:
The welding seam polishing device based on the welding robot comprises a base, wherein an automatic lifting mechanism is arranged at the top of the base, a support is arranged on the automatic lifting mechanism, a chute is arranged on the support in a penetrating manner, a movable positioning mechanism is arranged in the chute, a square moving block is arranged on the movable positioning mechanism, and the bottom of the square moving block is fixedly connected with the automatic polishing mechanism;
The automatic lifting mechanism comprises a first motor, a threaded sleeve and a connecting column, wherein the first motor is fixedly connected to a support, the threaded sleeve is rotationally connected to the support, the output end of the first motor is fixedly connected with a driving wheel, the bottom of the threaded sleeve is fixedly connected with a driven wheel, the driving wheel is meshed with the driven wheel, the connecting column is fixedly connected to a base, the top of the connecting column is fixedly connected with a screw rod, and the threaded sleeve is in threaded connection with the screw rod.
As a further scheme of the utility model: the movable positioning mechanism comprises a circular path rod, the circular path rod is fixedly connected in a chute, a sliding block is slidably connected to the outer surface of the circular path rod, a second motor is fixedly connected to the sliding block, a screw rod is fixedly connected to the output end of the second motor, and the surface of the screw rod is in threaded connection with the inner part of the square movable block.
As a further scheme of the utility model: the automatic polishing mechanism comprises a suspender, the suspender is fixedly connected to the bottom of the square moving block, a U-shaped connecting frame is fixedly arranged at the bottom of the suspender, a third motor is fixedly connected to one side of the U-shaped connecting frame, a rotating shaft is fixedly connected to the output end of the third motor, and a polishing wheel is fixedly connected to the outer surface of the rotating shaft.
As a further scheme of the utility model: the first motor, the threaded sleeve, the connecting column, the driving wheel, the driven wheel and the screw are all four, and are distributed at the top of the base in a rectangular array.
As a further scheme of the utility model: eight second motors are arranged, four screw rods are arranged and distributed in a cross shape.
As a further scheme of the utility model: the size of the support is the same as that of the base, the heights of the four screw rods are the same, and the lengths of the screw rods arranged in the front-back direction and the screw rods arranged in the left-right direction are the same.
Advantageous effects
The utility model provides a welding seam polishing device based on a welding robot. Compared with the prior art, the method has the following beneficial effects:
(1) According to the application, the driving wheel at the output end of the first motor is started to drive the driven wheel to rotate, so that the threaded sleeve moves up and down on the screw rod, all mechanisms arranged on the whole support are lifted, and the automatic polishing mechanism can weld with higher precision according to different heights of materials and welding seams, so that a higher polishing effect is achieved.
(2) According to the application, the second motor is started, so that the screw rods in front, back, left and right directions can be adjusted, and the square moving block drives the automatic polishing mechanism to move so as to polish welding seams at different positions.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of the automatic lifting mechanism of the present utility model;
FIG. 3 is a perspective view of the mobile positioning mechanism of the present utility model;
Fig. 4 is a perspective view of the automatic grinding mechanism of the present utility model.
In the figure: 1. a base; 2. an automatic lifting mechanism; 201. a first motor; 202. a threaded sleeve; 203. a connecting column; 204. a driving wheel; 205. driven wheel; 206. a screw; 3. a bracket; 4. a chute; 5. a moving positioning mechanism; 501. a round path bar; 502. a slide block; 503. a second motor; 504. a screw rod; 6. a square moving block; 7. an automatic polishing mechanism; 701. a boom; 702. a U-shaped connecting frame; 703. a third motor; 704. a rotating shaft; 705. grinding wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the welding seam polishing device based on the welding robot comprises a base 1, wherein an automatic lifting mechanism 2 is arranged at the top of the base 1, a support 3 is arranged on the automatic lifting mechanism 2, sliding grooves 4 are formed in the support 3 in a penetrating manner, four sliding grooves 4 are formed along the surface of the support 3, two sliding grooves 4 are formed in the front-back direction of the support 3, two sliding grooves 4 in the left-right direction of the support 3 are higher than the sliding grooves 4 in the left-right direction, a movable positioning mechanism 5 is arranged in the sliding grooves 4, a square moving block 6 is arranged on the movable positioning mechanism 5, and an automatic polishing mechanism 7 is fixedly connected to the bottom of the square moving block 6; the automatic lifting mechanism 2 comprises a first motor 201, a threaded sleeve 202 and a connecting column 203, wherein the first motor 201 is fixedly connected to a support 3, the first motor 201 is electrically connected with an external power supply and controlled by an external control program, the threaded sleeve 202 is rotationally connected to the support 3, the output end of the first motor 201 is fixedly connected with a driving wheel 204, the bottom of the threaded sleeve 202 is fixedly connected with a driven wheel 205, the driving wheel 204 is meshed with the driven wheel 205, the connecting column 203 is fixedly connected to a base 1, the top of the connecting column 203 is fixedly connected with a screw 206, and the threaded sleeve 202 is in threaded connection with the screw 206.
The movable positioning mechanism 5 comprises a circular path rod 501, the circular path rod 501 is fixedly connected in the chute 4, a sliding block 502 is slidably connected to the outer surface of the circular path rod 501, a second motor 503 is fixedly connected to the sliding block 502, the second motor 503 is electrically connected with an external power supply and is controlled by an external control program, the output end of the second motor 503 is fixedly connected with a screw rod 504, and the surface of the screw rod 504 is in threaded connection with the inner part of the square movable block 6.
The automatic polishing mechanism 7 comprises a suspender 701, the suspender 701 is fixedly connected to the bottom of the square movable block 6, a U-shaped connecting frame 702 is fixedly arranged at the bottom of the suspender 701, a third motor 703 is fixedly connected to one side of the U-shaped connecting frame 702, the third motor 703 is electrically connected with an external power supply and controlled by an external control program, a rotating shaft 704 is fixedly connected to the output end of the third motor 703, and polishing wheels 705 are fixedly connected to the outer surface of the rotating shaft 704.
The first motor 201, the threaded sleeve 202, the connecting column 203, the driving wheel 204, the driven wheel 205 and the screw 206 are all four, and are distributed on the top of the base 1 in a rectangular array.
The number of the second motors 503 is eight, the number of the screw rods 504 is four, and the screw rods are distributed in a cross shape.
The bracket 3 has the same size as the base 1, and the four screws 206 have the same height, and the two screws 504 disposed in the front-rear direction and the two screws 504 disposed in the left-right direction have the same length.
And all that is not described in detail in this specification is well known to those skilled in the art.
The working principle of the utility model is as follows: first, start the first motor 201, let the action wheel 204 drive driven 205 wheel rotation for the screw sleeve 202 at driven 205 top rotates together, let support 3 oscilaltion, make whole equipment can adjust to corresponding height according to the size of weldment, then start the second motor 503, let lead screw 504 rotate, make square movable block 6 remove on the lead screw, adjust the direction that grinding machanism 7 moved according to the position of welding seam, after reaching the assigned position, finally restart third motor 703, let pivot 704 drive grinding wheel 705 high-speed rotation, grind the welding seam, thereby carry out the beginning of whole process of polishing.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Welding seam grinding device based on welding robot, including base (1), its characterized in that: the automatic polishing machine is characterized in that an automatic lifting mechanism (2) is arranged at the top of the base (1), a support (3) is arranged on the automatic lifting mechanism (2), a sliding groove (4) is formed in the support (3) in a penetrating mode, a movable positioning mechanism (5) is arranged in the sliding groove (4), a square movable block (6) is arranged on the movable positioning mechanism (5), and an automatic polishing mechanism (7) is fixedly connected to the bottom of the square movable block (6); automatic elevating system (2) include first motor (201), screw sleeve (202) and spliced pole (203), first motor (201) fixed connection is on support (3), screw sleeve (202) swivelling joint is on support (3), the output fixedly connected with action wheel (204) of first motor (201), the bottom fixedly connected with from driving wheel (205) of screw sleeve (202), the meshing between action wheel (204) and from driving wheel (205), spliced pole (203) fixed connection is on base (1), the top fixedly connected with screw rod (206) of spliced pole (203), threaded connection between screw sleeve (202) and screw rod (206).
2. The welding robot-based weld grinding device of claim 1, wherein: the mobile positioning mechanism (5) comprises a round path rod (501), the round path rod (501) is fixedly connected in the chute (4), a sliding block (502) is slidably connected to the outer surface of the round path rod (501), a second motor (503) is fixedly connected to the sliding block (502), a screw rod (504) is fixedly connected to the output end of the second motor (503), and the surface of the screw rod (504) is in threaded connection with the inner part of the square moving block (6).
3. The welding robot-based weld grinding device of claim 1, wherein: automatic grinding machanism (7) include jib (701), jib (701) fixed connection is in the bottom of square movable block (6), the bottom fixed mounting of jib (701) has U type link (702), one side fixedly connected with third motor (703) of U type link (702), the output fixedly connected with pivot (704) of third motor (703), the surface fixedly connected with grinding wheel (705) of pivot (704).
4. The welding robot-based weld grinding device of claim 1, wherein: the novel electric power steering device is characterized in that the first motor (201), the threaded sleeve (202), the connecting column (203), the driving wheel (204), the driven wheel (205) and the screw (206) are all arranged in four and distributed on the top of the base (1) in a rectangular array mode.
5. The welding robot-based weld grinding device of claim 2, wherein: eight second motors (503) are arranged, four screw rods (504) are arranged and distributed in a cross shape.
6. The welding robot-based weld grinding device of claim 1, wherein: the size of the bracket (3) is the same as that of the base (1), the heights of the four screw rods (206) are the same, and the lengths of the two screw rods (504) arranged in the front-back direction and the two screw rods (504) arranged in the left-right direction are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583378.6U CN220863512U (en) | 2023-09-22 | 2023-09-22 | Welding seam grinding device based on welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583378.6U CN220863512U (en) | 2023-09-22 | 2023-09-22 | Welding seam grinding device based on welding robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220863512U true CN220863512U (en) | 2024-04-30 |
Family
ID=90814187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322583378.6U Active CN220863512U (en) | 2023-09-22 | 2023-09-22 | Welding seam grinding device based on welding robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220863512U (en) |
-
2023
- 2023-09-22 CN CN202322583378.6U patent/CN220863512U/en active Active
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